What is CVE-2022-2661?

CVE-2022-2661 is a critical-severity vulnerability in Sequi Portbloque S, classified under Improper Authorization. CVSS score: 9.9/10. Published 2022-08-16.

How severe is CVE-2022-2661?

Critical severity. CVSS v3 base score is 9.9 out of 10.

Auth bypass in Sequi Portbloque S

CVE-2022-2661

Sequi PortBloque S has an improper authorization vulnerability, which may allow a low-privileged user to perform administrative functions using specifically crafted requests.

EPSS: 0.007 (47.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Sequi Portbloque S — versions All
Sequi Portbloque_s
Sequi Portbloque_s_firmware

Weakness classification (CWE)

CWE-285 — Improper Authorization

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-2661?: CVE-2022-2661 is a critical-severity vulnerability in Sequi Portbloque S, classified under Improper Authorization. CVSS score: 9.9/10. Published 2022-08-16.
How severe is CVE-2022-2661?: Critical severity. CVSS v3 base score is 9.9 out of 10.